baber/WOPTO huggingface dataset:
Patent JP-S6029535-A (JP)
Title: Control circuit of air conditioner
Inventor: YAMAZAKI MASAYA
IPC: F24F11/02
Filed: 1983-07-26
Abstract: PURPOSE:To securely prevent the deterioration of the reliability or troubles of an air conditioning device by a method wherein the device is made to shift automatically to the normal operation after elapsing the determined compulsory operation time. CONSTITUTION:A room temperature sensor 13, which detects the room temperature and outputs a signal complying with this temperature, a room temperature setting instrument, which sets the room temperature and outputs a signal complying with this temperature, a controlling device 12, which acquires the deviation value between the defected signal of the sensor 13 and the setting signal of the room temperature setting instrument and drives the compressor basing on this deviation value, and a switch 14 for a compulsory operation, which compulsory conducts a cooling operation or warming operation by short-circuiting or opening the sensor 13, are provided. Furthermore, a timer 40 is put in complying with the switch 14, and the function of the switch 14 is recovered after determined time, and the air conditioning device is shifted to the normal cooling operation or warming operation. Herewith, the deterioration of the reliability or troubles etc. of the air conditioning device owing to the long duration of the compulsory operation is securely prevented.
Patent JP-H04360443-A (JP)
Title: Ringer detection circuit
Inventor: TSUNODA KATSUJI
IPC: H04M1/00
Filed: 1991-06-07
Abstract: PURPOSE:To output a call signal by detecting a frequency component of a signal even when a ringer signal from a line is attenuated and its amplitude component is less. CONSTITUTION:A limiter circuit 2 slices a ringer signal from a line to a prescribed level and the sliced signal is given to an active filter circuit 3, from which a desired frequency signal is extracted and it is smoothed and rectified by a rectifier circuit 4 and the result is outputted to a comparator circuit 5. The comparator circuit 5 compares a prescribed reference voltage with the smoothed rectified signal and when the signal is higher than a reference voltage, a signal to drive a relay driver 6 is outputted to activate a relay 7.
Patent JP-S5941435-A (JP)
Inventor: AREN TEI CHIYATSUPUMAN
IPC: C22C27/04
Filed: 1983-07-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0431722-A (JP)
Title: Measuring method for temperature of wafer surface
Inventor: MATSUDA KOICHIRO
IPC: G01K7/00
Filed: 1990-05-26
Abstract: PURPOSE:To measure the temperature of the minute region of a wafer itself directly by measuring the physical quantity depending on the temperature of a device formed on a certain region of a wafer surface, and directly measuring the temperature of the region based on the change in physical quantity. CONSTITUTION:A wafer 1 is held and fixed on a cryostat for wafers, and the temperature of the wafer is kept at the adequate value. Under this state, at first, a needle 7 of a probe 5 which is connected to an ICTS device 5 is brought into contact with a diode Dij of one minute region Sij. The ICTS signal of the minute region Sij is obtained. The peak time of the ICTS signal is changed with temperature. Therefore, the peak time is obtained in the ICTS device. Then, Arrhenius' plot is performed for the obtained peak time. Thus, the temperature of the minute region Sij is obtained. In this way, the temperatures of a plurality of the arbitrary minute regions Sij can be measured. The temperature distribution on the wafer surface 2 can be obtained based on the measurement.
Patent JP-S5761570-A (JP)
Title: Phase adjusting mechanism of cooling rollers for cooler in rotary press
Inventor: AKASAKA TOSHIO
IPC: B41F23/04
Filed: 1980-10-02
Abstract: PURPOSE:To synchronize the number of rotation of a printing cylinder with that of a cooling roller and to adjust the tension of a web suitably by a method wherein a differential gear is provided in a mechanism to transmit the power of a main driving shaft to a cooling roller and the differential gear is controlled by the number of rotation of the main driving shaft. CONSTITUTION:When the web 12 printed by a printing unit 10 is dried by a drier 14, passed through a cooler 16 and supplied to a folding machine 18 and a sheeter 19, an abnormal tension acts on the web by means of sudden change of drying temperature to cooling temperature to cause deterioration of printing quality. Thereby, a differential gear is provided in a mechanism through which the power of the transmission shaft 20 of the printing press is transmitted to to cooling rollers 24, 26, an output voltage obtained from a reference tachogenerator 36 set on the main driving shaft I is transmitted to the output tachogenerator 56 of a DC motor 54, the output is fed back to a DC motor controller 78 and the number of rotation of the main driving shaft I and that of the DC motor 54 are synchronized.
Patent JP-S5926121-A (JP)
Title: Separation of useful component in converter gas
Inventor: TAMURA TAKAAKI
IPC: C01B32/40
Filed: 1982-08-04
Abstract: PURPOSE:To separate CO contained in a converter gas, by passing said converter gas through an adsorbing tower filled with an adsorbent having selective adsorbability with respect to CO. CONSTITUTION:A converter gas is passed through an adsorbing tower 1 to adsorb and remove CO2 and moisture therein and the treated gas is supplied to a second adsorbing tower 4 through a pipe 3. Because the second adsorbing tower 4 is filled with synthetic zeolite or naturally occurring tuff (a mordenite type) having selective adsorbability with respect to CO, CO is effectively adsorbed. After the second adsorbing tower 2 receives the blowing of a high purity CO gas for the sake of purging the impure gas containing CO remaining in said adsorbing tower after the adsorbing process is completed, the interior thereof is evacuated by a vacuum pump. The first adsorbing tower 1 receives a purge process due to an inert gas such as N2 and a desorbing process for flowing a large amount of air to a direction reverse to the direction in the adsorbing process.
Patent JP-H08327412-A (JP)
Title: Self-luminous pointer-type measuring instrument
Inventor: NOBA MICHIYUKI
IPC: G12B11/04
Filed: 1995-06-02
Abstract: PURPOSE: To provide a self-luminous pointer-type measuring instrument in which the spiral shape of a spiral FPC arranged and installed so as to be swirled around a pointer shaft is held satisfactorily even when a vibration is generated and by which the indication accuracy of a pointer can be ensured satisfactorily. CONSTITUTION: A self-luminous pointer-type measuring instrument is formed in such a way that an LED is arranged and installed inside a self-luminous pointer which is fixed to the tip of a pointer shaft 3. A spiral FPC 5 is arranged and installed so as to be swirled around the pointer shaft 3, and the spiral FPC 5 is connected as a lead wire for the LED. The surface and the rear surface of the spiral FPC 5 are covered with a cover 8 and with a mounting plate 7. The deformation and the swing of the spiral FPC are prevented by the cover 8 and by the mounting plate 7, a spiral shape is not broken, and the indication accuracy of the pointer can be held satisfactorily.
Patent JP-H09322326-A (JP)
Title: Control circuit unit of switchboard
Inventor: ISHIKAWA MASAHIRO
IPC: H02B1/32
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide five fitting faces, to connect fitting plates developably and thereby to obtain a control circuit unit having improved wiring operability and improved equipment storage efficiency. SOLUTION: A control circuit unit has a construction in which equipment, such as devices 20 such as relays, breakers 21 for wiring, terminal blocks 22, connectors 23 and dusts 24 for wiring, is fitted to a back-side equipment fitting plate 4, left-side and right-side plates 5 and 6, a front panel 7 and a ceiling plate 8. The back-side equipment fitting plate 4, the left-side and right-side plates 5 and 6 and the front panel 7 are connected by hinges 12 and 13 can be developed in a row in the shape of a plane. Besides, support seats 14 are fitted to the upper ends of the left-side and right-side plates 5 and 6, while support seats 15 are fitted to the ceiling plate 8 so as to correspond to the support seats 14. The left-side and right-side plates 5 and 6 and the ceiling plate 8 are connected by inserting pins into the support seats 14 and 15.
Patent JP-H0435300-A (JP)
Title: Sound reception processor
Inventor: KATAOKA AKITOSHI
IPC: H04R3/00
Filed: 1990-05-25
Abstract: PURPOSE:To extract and receive a desired acoustic signal in circumstances where an unrequired acoustic signal is present thereon by storing an unrequired sound field state in memory in advance, and generating an objective sound field state at a sound field state generating part by selecting the sound field state from the memory. CONSTITUTION:Plural sound field states due to unrequired sound sources are stored in a memory part 13, and the plural sound field states are selected corresponding to a sound field setting part 14, and the objective sound field state is generated at the sound field state generating part 15. The objective sound field state is supplied to a filter coefficient arithmetic part 16, and the optimum filter coefficient is computed, and the filter coefficient is set at a filter 11. Futhermore, an arbitrary number of sound field states out of the sound field states in the memory part 13 are combined by operating the sound field state setting part 14, and an actual sound field state can be generated. In such a manner, a noise and an echo can be suppressed, and the desired acoustic signal can be extracted and received.
Patent JP-H05335742-A (JP)
Title: Multilayer interconnection board and interlayer connection method therefor
Inventor: EMORI YUJI
IPC: H05K1/11
Filed: 1992-05-28
Abstract: PURPOSE:To improve the reliability of an interlayer connection, and to facilitate a change of the connection in a type of multilayer interconnection board in which an interlayer connection is effected by inserting a conductive pin into a through-hole formed in a multilayer interconnection board. CONSTITUTION:Substrate resin layers 1 surrounding a through-hole 2 are degenerated by dissolution or the like, which, in turn, causes patterns 3 to be relatively projected to the inside of the through-hole 2. Thereafter, a spring pin 6 is inserted into the through-hole 2, so that the pin comes into contact with the projections.
Patent JP-H032523-A (JP)
Title: Production of silicon microsensor element
Inventor: TABUCHI HIROKI
IPC: H01L35/00
Filed: 1989-05-29
Abstract: PURPOSE:To easily reproduce the microsensor element having a desired sensitivity characteristic with good reproducibility by providing a stage for forming a marker part and a stage for etching a silicon substrate until the index part in the marker part peels from the substrate. CONSTITUTION:A thermally oxidized silicon film 30 is formed over the entire surface of a surface 12 opposite to an etching surface 11 of the silicon substrate 10. The marker part 20 has a frame-shaped etching mask 21 formed to a square frame shape on the etching surface 11 of the substrate 10 and the square index part 22 in the central part of the surface 11. The part to be formed with the sensor element is etched together with the marker part 20. A remaining project ing part 15 has a quadrangular prism shape and the index part 22 peels from the projecting part 15 at the point of the time when the etching progresses to the depth of 1/2 the length on one side of the index part 22. An etching part 13 of the quadrangular prismoid shape smaller in the area in the aperture than the area in an inner deep part is, therefore, formed in the part enclosed with the mask 21.
Patent JP-H11329045-A (JP)
Title: Light source
Inventor: IIZUKA NORIMASA
IPC: F21V8/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a light source that can reduce the arrangement interval of light emitting elements and can effectively control the directivity of light projected from the light emitting elements and also provide its manufacturing method. SOLUTION: This light source is equipped with a channel-shaped casing 11 having a bottom plate part 12 and a pair of side wall parts 13; a pair of leads 16, 17: a lead frame 15 of which both ends are connected to the pair of the leads 16, 17; multiple light emitting elements 18 bonded on the lead frame 15 at a predetermined interval; and a transparent molding agent 19 that is so filled into a space interposed between the pair of the side wall parts 13 of the insulating casing 11 as to embed the light emitting elements 18.  The upper ends of the pair of the side wall parts 13 forms waved shapes each composed of circular protrusions 20 and recesses 21 opposite to each other, the protrusions 20 and recesses 21 are alternately formed at an interval corresponding to the arrangement interval of the light emitting elements 18 and the light emitting elements 18 each are positioned between the protrusions 20 opposite to each other.
Patent JP-H05336003-A (JP)
Title: Nonlinear processor
Inventor: NAKAJO KAORU
IPC: H04B3/20
Filed: 1992-05-28
Abstract: PURPOSE:To avoid a sense of disorder due to changeover of operation/ inoperation of the nonlinear processor by attenuating a residual echo at a prescribed ratio only when a power level of the residual echo of an echo canceller output is a prescribed threshold level or below. CONSTITUTION:In the case of talking with a talker at a remote end only, when a power level P converted by an echo canceller output ECout by an arithmetic circuit 1 is smaller than a prescribed threshold level Th, an output of a comparator 2 is set to activate an attenuation circuit 3 and an output ECout' is outputted from an OR gate 6 as a sender output Sout. On the other hand, in the case of near end single talk state or double talk state, the power level P of the echo canceller output ECout is increased and exceeds a threshold level and an output of the comparator 2 is turned off to inactivate the attenuator 3 and the signal is outputted as it is via an inverter 4, an AND gate 5 and an OR gate. Thus, a sense of disorder caused by the changeover of operation/inoperation of the nonlinear processor is eliminated.
Patent JP-S6037696-A (JP)
Inventor: KUIERU BERUGUMAN
IPC: H05B7/06
Filed: 1984-07-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08302326-A (JP)
Title: Wood adhesive
Inventor: ITO EIJI
IPC: C09J175/00
Filed: 1995-05-10
Abstract: PURPOSE: To obtain a wood adhesive shortened in curing time while maintaining various performances of a phenol-formaldehyde resin adhesive as an adhesive prepd. by the condensation and addn. reactions of a phenol with formaldehyde. CONSTITUTION: A resinous substance prepd. by the condensation and addn. reactions of a phenol such as phenol, cresol, or an alkylresorcinol with formaldehyde is mixed with an isocyanate compd.
Patent JP-S5663154-A (JP)
Title: Differential gear
Inventor: YAMAURA SHIYOUICHI
IPC: F16H48/08
Filed: 1979-10-24
Abstract: PURPOSE: To eliminate the necessity of a differential gear case by rotatably placing differential pinion gears in a ring gear.  
     CONSTITUTION: A required number of through holes 3 are made in a ring gear 1. Differential pinion gears 4 are rotatably fitted in the holes 3 so that the axis thereof may become orthogonal and radial with that of the gear 1. The tooth surface of the gears 4 is engaged with that of the side gears 5 located at the both side faces thereof. Thereby, the ring gear 1 can be used as flat gear for the chain transmission of motive power. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61295863-A (JP)
Title: Thyristor type chopper
Inventor: SASAKI KATSUAKI
IPC: H03K17/732
Filed: 1985-06-24
Abstract: PURPOSE:To prevent a motor from running away on the basis of a commutation failure at starting point by composing to fire the second thyristor simultaneously upon firing of the first thyristor. CONSTITUTION:The conducting time of a thyristor T1 is varied by altering the counting time of a timer to fire the thyristor T1, a thyristor T2 is then rapidly fired to set the ON time of the thyristor T1 to 0. Thus, if it is controlled to shorten the energizing time of the thyristor T1 at the starting time of a motor M, it can prevent the motor M from running away on the basis of a commutation failure at starting time.
Patent JP-S6028947-A (JP)
Title: Terpene alcohol isodiglycerin alkyl ether and cosmetic containing it
Inventor: URATA KOUICHI
IPC: C09K23/42
Filed: 1983-07-27
Abstract: NEW MATERIAL:A compound shown by the formula I [R is group shown by the formula II(m is 1-10; A and B are H, or linked to form single bond, when m is >=2, A and B may be combination of the above-mentioned two cases); R' is aliphatic hydrocarbon of 1-24C saturated or unsaturated straight or branched chain]. EXAMPLE:1-O-Farnesyl-3-O-methyl-2-O-2',3'-dihydroxypropyl-glycerin. USE:Useful as an emulsifying agent, oil agent, wetting agent, viscosity builder, etc., especially as a component for cosmetic. A compound having chemical stability, low irritation to the skin, and surface active properties. PREPARATION:A terpene alcohol shown by the formula ROH is reacted with an epihalohydrin, to give a compound shown by the formula III. This compound is then reacted with an alcohol shown by the formula R'OH, to give a compound shown by the formula IV, which is etherified to give a compound shown by the formula V. An acid anhydride is added to this compound to give a compound shown by the formula VI, which is hydrolyzed, to give a compound shown by the formula I .
Patent JP-H086045-A (JP)
Title: Liquid crystal display element
Inventor: ENOMOTO SHINJI
IPC: G02F1/1343
Filed: 1994-06-20
Abstract: PURPOSE:To provide a liquid crystal display element which is capable of realizing image display with a high display grade by obviating generation of the nonuniformity of the image display and degradation in the contrast ratio of a screen. CONSTITUTION:The spacings between adjacent electrodes of electrodes 3 and electrodes 11, i.e. non-picture element parts 25, 27 are formed to a width of >=5 to <20mum, by which the nonuniformity of display of the parts of the electrodes 3, 11 in these non-picture element parts 25, 27 are made substantially obscure when viewed by the human eyes. In addition, the contrast characteristics for practicable use are improved.
Patent JP-H01308127-A (JP)
Title: Circuitbreaker controller
Inventor: HAMAKAWA KENICHI
IPC: H02J3/00
Filed: 1988-06-06
Abstract: PURPOSE:To reduce unnecessary power consumption as low as possible by interrupting a system forcibly while satisfying the interrupting conditions of a power system under no load. CONSTITUTION:A schedule generating section 13 produces on interruption request signal S7 and a throw-in request signal S8 at a set time and provides them to a throw-in/interrupting section 15. At the same time, an interruption judging section 12 takes in signals S4, S5, S6 from state detecting sections 9, 10 and a current detecting section 11 and checks whether a circuitbreaker 6 and a primary machine 8 are turned ON and whether the current level in a secondary power system 5 is lower than a level corresponding to an interruption allowance, P. When the count in a duration timer exceeds an interruption allowance duration, it is checked whether the time interval from current time point to next schedule interruption time is shorter than an interruptible time range Ta: when the answer is affirmative, an interruption request signal S9 is fed to a throw-in/interrupting section 15. Consequently, the throw-in/interrupting section 15 produces an interruption signal and interrupts the circuitbreaker 6, thus bringing power consumption in a secondary power system 5 to zero.
Patent JP-S5362594-A (JP)
Title: Environmental testing method of apparatus
Inventor: KINUKAWA HARUHIKO
IPC: G01M99/00
Filed: 1976-11-16
Abstract: PURPOSE: To eliminate burden of operators, facilitate operations and maintain the safety of the apparatus by making space by the wind tunnel which is maintained at a preset temperature, setting the apparatus being a test specimen and performing environmental testing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5260686-A (JP)
Title: X-ray photoelectronic analysis
Inventor: SOEJIMA KEIGI
IPC: G01N23/227
Filed: 1975-11-14
Abstract: PURPOSE:To perform analysis of specimen by radiating electron beams of a minute focus to a thin-film-form target, allowing the X-ray locally produced thereby to pass thorugh the thin film specimen and detecting the photoelectrons generated by the photoelectric effect of X-ray radiation.
Patent JP-S5661678-A (JP)
Title: Indicating device
Inventor: ANCHI TAKAHIKO
IPC: G09F27/00
Filed: 1979-10-26
Abstract: PURPOSE:To make assembly work easier in an indicating device whose sound emitter is formed by fixing a transparent piezoelectric element to the inner surface of a transparent cover by forming the electrical connection of the piezoelectric element and a module of a resiliently contacting contactor. CONSTITUTION:On the inner surface of a cover glass 22, a transparent conductor layer 24 is coated, and to the center of this surface, the piezoelectric element 27 with transparent electrodes 25 and 26 on both sides in adhered. Between the transparent electrode 26 on the module side of the piezoelectric element 27 and a lead 18, an output conductive rubber 28 consisting of a resilient substance lies in a pressed state. And between the lead 18 and the transparent conductor layer 24, a grounding conductive rubber 29 lies in a pressed state. These conductive rubbers 28 and 29 are disposed outside the indicating region (l) of the cover glass 22 so that they cannot  be seen from outside.
Patent JP-H085278-A (JP)
Title: Heat transfer tube with inner surface grooves
Inventor: MASUKAWA SEIZOU
IPC: F28F1/40
Filed: 1994-06-20
Abstract: PURPOSE:To improve the condensing efficiency by covering the ends of fins with heating medium liquid. CONSTITUTION:A heat transfer tube 1 with inner surface grooves comprises many spiral fins 2 formed in parallel on the inner surface of a metal tube in such a manner that the heights of the fins 2 from the inner peripheral surface of the tube is 0.2-0.3m and grooves 3 formed between the fins in such a manner that the thickness of the base ends of the fins 2 is 0.12-0.20mm, the bottom widths of the grooves 3 is 0.15-0.35m and an angle formed between both the side faces of the fins 2 is 30 deg. or less.
Patent JP-S5565782-A (JP)
Title: Direct current actuating type magnetic valve
Inventor: YOKOI HIROMASA
IPC: H01F7/13
Filed: 1978-11-08
Abstract: PURPOSE: To enable the change-over of a flow path and the control of flow quantity by current controlling, by means of setting up a movable iron core receivable concaved part at top end part of a fixed iron core, and of forming the outer end circumference of the top end of the fixed iron core into a taper part of a tapering- shape.  
     CONSTITUTION: A movable iron core receivable concaved part 9 is set up at the top end part of a fixed iron core 8, and the outer circumference of the top end of the fixed iron core 8 is formed into a taper part 18 of a tapering-shape. By such means, when the movable iron core 5 is absorbed to the side of the fixed iron core 8 by means of energyzing the electromagnet 7, the absorbing power becomes constant corresponding to the current value after the movable iron core being proceeded into the concaved part 9 of the fixed iron core 5. Accordingly, the spool 2 can be positioned at a prescribed position corresponded to the current value, and the change- over of a flow path and flow quantity control can optionally be performed by current controlling. 
     COPYRIGHT: (C)1980,JPO&Japio